sub test {
    my $i;
    my $t;

    $i = 0;
    for ($i = 0; $i < 1e7; $i++) {
        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;

        $t = 1230;
        $t = 1231;
        $t = 1232;
        $t = 1233;
        $t = 1234;
        $t = 1235;
        $t = 1236;
        $t = 1237;
        $t = 1238;
        $t = 1239;
    }
}

test();
